Set is preowned but inventoried and complete.
Remote control and vehicle has been tested! All works perfectly.
Required new 3 x AA batteries to start fun.
The Rokenbok Build Start Set Pump Station is a hands-on introductory construction and action play system designed to teach engineering fundamentals through interactive building. This set combines modular Rokenbok building components with a working pump station module that brings movement, cause-and-effect, and mechanical problem-solving into play.
This starter kit includes structural beams, blocks, and connectors that allow young builders to create elevated tracks, support towers, and custom layouts. The highlight of the set is the Pump Station, a functional mechanical unit that transfers included ROK balls through the structure using a powered pumping action. Once assembled, the system cycles ROK balls upward, releasing them onto tracks or into bins for continuous motion.
The set is engineered to be fully compatible with all Rokenbok construction elements, encouraging expansion as skills grow. The snap-fit, reusable components are designed for durability and easy reconfiguration, supporting open-ended building for various ages. Children can experiment with height, angles, flow paths, and structure strength, gaining early exposure to physics and engineering concepts.
Ideal for beginners, the Build Start Set Pump Station provides an engaging entry point into the Rokenbok world, offering a balance of construction, mechanical interaction, and imaginative play. It is suitable for educational environments, STEM learning activities, or any young builder interested in hands-on mechanical systems.